基于时空脉动分析模型的城市公交规划方案研究
|
摘要
随着城镇化进程加快和人民生活水平提高,城市公共交通资源的合理配置已成为城市发展水平的重要评价标准之一。为了科学地规划城市公交服务方案,本文从时空数据变化分析角度,建立了基于时间和空间维度组合研究的城市公交时空脉动分析模型和公交需求计算模型,设计了时空维度下的公交服务水平评价指标,包括基于时间维度的公交运送能力指标和基于空间维度的公交可达性指标。立足于中新天津生态城时空数据公共平台,利用城市公交时空脉动分析模型与公交需求计算模型协同优化区域内公交发车频率和行车路线,研究模型结果可以将整体公交服务水平总和提高17.58%。
With the rapid urbanization, the transportation system and the improvement of human life quality, the rational allocation of urban public transportation infrastructure has been one of the import criteria for evaluation on the levels of urban development. In order to formulate a rational scheme for urban bus system, we built a spatiotemporal pulsation model and a bus traffic demand model. The evaluation indicators for bus service levels were designed, which concerns both bus transit capacity at the temproal dimension and spatial accessibility of bus at the spatial dimension. The proposed method had been applied to Tianjin to optimize the intra-regional bus services including bus depature frequency and bus routes. Results indicated that our model could increase the overall quality of the bus system by 17.58%.
With the rapid urbanization, the transportation system and the improvement of human life quality, the rational allocation of urban public transportation infrastructure has been one of the import criteria for evaluation on the levels of urban development. In order to formulate a rational scheme for urban bus system, we built a spatiotemporal pulsation model and a bus traffic demand model. The evaluation indicators for bus service levels were designed, which concerns both bus transit capacity at the temproal dimension and spatial accessibility of bus at the spatial dimension. The proposed method had been applied to Tianjin to optimize the intra-regional bus services including bus depature frequency and bus routes. Results indicated that our model could increase the overall quality of the bus system by 17.58%.
引文
[1]彭玲,池天池,姚晓婧.智慧城市脉动分析理论与实践[M].北京:科学出版社,2017.
[2]池天河,彭玲,杨丽娜.智慧城市空间信息公共平台[M].北京:科学出版社,2015.
[3]韩彪,聂伟,王卫平,等.基于公交车站的可达性度量模型[J].深圳大学学报:理工版,2013,30(1):98-102.
[4]彭玲,李祥,徐逸之,等.基于时空大数据的城市脉动分析研究[J].地理信息世界,2016,23(3):5-12.
[5]彭玲,陈文建,李高盛,等.基于空间大数据的智慧城市脉动可视化研究[J].地理信息世界,2016,23(1):58-63.
[6]彭玲,吴同,李高盛,等.基于智慧城市多源时空数据脉动规律认知的城市病研究[J].地理信息世界,2017,24(4):29-35.
[7]徐逸之.基于GIS平台的时空数据脉动分析关键技术研究[D].北京:中国科学院大学(中国科学院遥感与数字地球研究所),2017.
[8]程杰,邓卫,蒯婷婷.基于期望满足概率的公交车发车间隔计算模型[J].现代交通技术,2006,3(4):46-49.
[9]殷广涛,黎晴.绿色交通系统规划实践--以中新天津生态城为例[J].城市交通,2009,7(4):58-65.
[10]Martínez H,Mauttone A,Urquhart M.Frequency Optimization in Public Transportation Systems:Formulation and Metaheuristic Approach[J].European Journal of Operational Research,2014,236(1):27-36.
[11]Currie G.Quantifying Spatial Gaps in Public Transport Supply Based on Social Needs[J].Journal of Transport Geography,2010,18(1):31-41.
[12]张涛.中小城市居民出行特征分析及交通发展对策研究[J].交通科技,2005(3):89-91.
[13]沈俊江,何保红,孙静怡.中小城市居民出行特征分析及交通发展对策研究[J].公路工程,2011,36(1):123-126.
[14]厉亚军,段涵,陈俊,等.中小城市居民出行特征分析及交通对策研究[J].交通运输研究,2010(3):28-31.
[15]李琼星.城市公交线网规划研究[D].长沙:湖南大学,2002.
[16]Alshalalfah B,Shalaby A.Case Study:Relationship Of Walk Access Distance to Transit with Service,Travel,and Personal Characteristics[J].Journal of Urban Planning and Development,2007,133(2):114-118.
[17]石飞,王炜,陆建.居民出行生成预测方法的归纳和创新[J].城市交通,2005,3(1):43-46.
[18]李霞,邵春福,贾洪飞.土地利用与居民出行生成模型及其参数标定[J].吉林大学学报:工学版,2007,37(6):1 300-1 303.
[19]石飞,江薇,王炜,等.基于土地利用形态的交通生成预测理论方法研究[J].土木工程学报,2005,38(3):115-118.
[20]马克平,曹伯虎,范小勇.天津市居民出行特征分析与交通政策探讨[J].交通科技与经济,2007,9(4):112-113.
[21]Delbosc A,Currie G.Using Lorenz Curves to Assess Public Transport Equity[J].Journal of Transport Geography,2011,19(6):1 252-1 259.
[2]池天河,彭玲,杨丽娜.智慧城市空间信息公共平台[M].北京:科学出版社,2015.
[3]韩彪,聂伟,王卫平,等.基于公交车站的可达性度量模型[J].深圳大学学报:理工版,2013,30(1):98-102.
[4]彭玲,李祥,徐逸之,等.基于时空大数据的城市脉动分析研究[J].地理信息世界,2016,23(3):5-12.
[5]彭玲,陈文建,李高盛,等.基于空间大数据的智慧城市脉动可视化研究[J].地理信息世界,2016,23(1):58-63.
[6]彭玲,吴同,李高盛,等.基于智慧城市多源时空数据脉动规律认知的城市病研究[J].地理信息世界,2017,24(4):29-35.
[7]徐逸之.基于GIS平台的时空数据脉动分析关键技术研究[D].北京:中国科学院大学(中国科学院遥感与数字地球研究所),2017.
[8]程杰,邓卫,蒯婷婷.基于期望满足概率的公交车发车间隔计算模型[J].现代交通技术,2006,3(4):46-49.
[9]殷广涛,黎晴.绿色交通系统规划实践--以中新天津生态城为例[J].城市交通,2009,7(4):58-65.
[10]Martínez H,Mauttone A,Urquhart M.Frequency Optimization in Public Transportation Systems:Formulation and Metaheuristic Approach[J].European Journal of Operational Research,2014,236(1):27-36.
[11]Currie G.Quantifying Spatial Gaps in Public Transport Supply Based on Social Needs[J].Journal of Transport Geography,2010,18(1):31-41.
[12]张涛.中小城市居民出行特征分析及交通发展对策研究[J].交通科技,2005(3):89-91.
[13]沈俊江,何保红,孙静怡.中小城市居民出行特征分析及交通发展对策研究[J].公路工程,2011,36(1):123-126.
[14]厉亚军,段涵,陈俊,等.中小城市居民出行特征分析及交通对策研究[J].交通运输研究,2010(3):28-31.
[15]李琼星.城市公交线网规划研究[D].长沙:湖南大学,2002.
[16]Alshalalfah B,Shalaby A.Case Study:Relationship Of Walk Access Distance to Transit with Service,Travel,and Personal Characteristics[J].Journal of Urban Planning and Development,2007,133(2):114-118.
[17]石飞,王炜,陆建.居民出行生成预测方法的归纳和创新[J].城市交通,2005,3(1):43-46.
[18]李霞,邵春福,贾洪飞.土地利用与居民出行生成模型及其参数标定[J].吉林大学学报:工学版,2007,37(6):1 300-1 303.
[19]石飞,江薇,王炜,等.基于土地利用形态的交通生成预测理论方法研究[J].土木工程学报,2005,38(3):115-118.
[20]马克平,曹伯虎,范小勇.天津市居民出行特征分析与交通政策探讨[J].交通科技与经济,2007,9(4):112-113.
[21]Delbosc A,Currie G.Using Lorenz Curves to Assess Public Transport Equity[J].Journal of Transport Geography,2011,19(6):1 252-1 259.